Best Serpentine Belts for Safety

Best Serpentine Belts for Safety in 2019 – TOP 10 Reviews and Guide

Last Updated: 26 Oct 2018

Dozens of modern manufacturers of spare parts and components have established the manufacture of serpentine belts. It is possible to find the best serpentine belt for your car in any store, but such a great choice of manufacturers will easily confuse customers. Today you will learn the basic characteristics of the best serpentine belt and how to choose it right.

It’s not a secret that the best serpentine belt is one of the most modern means for the implementation of energy transfer from the drive to the driven shaft. The transfer of energy occurs as a result of the friction of the contact of the working surface of the best serpentine belt with wedge-shaped teeth. At the same time, the best serpentine belt is the result of long and consistent work on the development of drive components. The straps combine the characteristics of strong elasticity and optimum power transfer between nodes.

If you really need to purchase such a device of the top quality, consider our serpentine belt reviews that might be really helpful.

Best Serpentine Belts FAQ

What Is the Best Brand of Serpentine Belt?

All serpentine belts are similar by appearance, but differ in size - length, width, number of streams. Spare parts are manufactured by various manufacturers, so choosing the right part is not very easy. In any case, spare parts of the original production are preferable, they are made with high quality, they are always suitable for the parameters. But the original has a flaw, which is sometimes crucial - it is quite a high price. Among the best brands to consider are the following:

  • Continental Elite;
  • Gates;
  • ACDelco.

How Much Does It Cost to Replace the Serpentine Belt?

Statistics show that the number of faults increases after the fourth year of operation of serpentine models. If you can afford this, the replacement can be performed by a professional. Though, it is possible to do this by yourself after performing several simple steps.

  • Remove the accumulator from the car and put it on the handbrake.
  • Draw a belt routing pattern or take a picture of it. Before dismantling the old serpentine belt, look under the hood and inspect the engine to see the location of the belt. Make sure you understand its configuration.
  • Loosen belt tension. After that, you can easily move the previously installed product from the pulleys.
  • Check your drive system for wear. The tensioner and pulleys of the drive system shouldn’t be damaged.
  • Before you install a replacing belt it is necessary to inspect whether the alignment of pulleys is correct. Wrong alignment can easily damage the product you just bought. Misalignment can cause noise or lead to tight belts in the timing belt.
  • After fulfilling all the previously described steps and replacing the components, install the belt following the picture made or location diagram you previously made. The edges of the belt with the grooves of the pulley should be aligned correctly. After that you need to make sure that the belt is located on each of the pulleys at a right angle.
  • Ensure correct serpentine belt tension. If the system is equipped with an automatic tensioner, you need to release it in a slow way and it will provide the necessary tension automatically. Do not re-measure the tension after checking the engine start.

How Do You Know If Your Serpentine Belt Is Going Bad?

The main symptoms of the serpentine belt unsuitability is its clear whistle, which begins to appear under the maximum load of electrical appliances in a vehicle. As a rule, this happens when the dipped headlights are on. When the engine is turned off and the gas supply is low, you begin to hear a characteristic whistle under the hood, then this symptom is a clear sign that a belt has been stretched or weakened. When you start to hear such a whistle - it is not critical and not scary, but certainly not pleasant. Just such a sound begins to indicate the beginning of problems with the belt and its possible failure. The worst thing can be when the constant sound of the generator occurs without load and with load. This already indicates that an urgent replacement of the belt is necessary.

We understand that it might be a difficult task if you need to choose the best serpentine belt for your car, SUV or truck. In order to simplify your choice and save your time we managed to test various products and analyzed numerous feedbacks from clients in order to prepare serpentine belt reviews for you. The table below represents the TOP 10 best serpentine belts 2019.

TOP 10 Best Serpentine Belts Compared and Reviewed

4 Continental Elite 4060882 Poly-V Serpentine Belt Continental Elite 4060882 Poly-V Serpentine Belt
9. 6
Our rating : 9.6 / 10 View product
5 ACDelco 4K378 Professional V-Ribbed Serpentine Belt ACDelco 4K378 Professional V-Ribbed Serpentine Belt
9. 5
Our rating : 9.5 / 10 View product
6 Continental Elite 4060930 Poly-V Serpentine Belt Continental Elite 4060930 Poly-V Serpentine Belt
9. 4
Our rating : 9.4 / 10 View product
7 ACDelco 12576447 GM Original Equipment V-Ribbed Serpentine Belt ACDelco 12576447 GM Original Equipment V-Ribbed Serpentine Belt
9. 3
Our rating : 9.3 / 10 View product
8 Gates K060841 Serpentine Belt/Fan Belt Gates K060841 Serpentine Belt/Fan Belt
9. 2
Our rating : 9.2 / 10 View product
9 Gates K040378 Multi V-Groove Belt Gates K040378 Multi V-Groove Belt
9. 1
Our rating : 9.1 / 10 View product
10 ContiTech PK060882 Serpentine Belt ContiTech PK060882 Serpentine Belt
9. 0
Our rating : 9.0 / 10 View product

1. Best Overall: Continental Elite 4070975 Poly-V Serpentine Belt Review

1. Best Overall: Continental Elite 4070975 Poly-V Serpentine Belt Review

If you are looking for the best serpentine belt, first you need to pay attention to Continental Elite 4070975. This is an ideal choice for professionals and for newbies, who take care of their vehicles as well. This model works absolutely quiet thanks to a unique channel technology. With this product you won’t even hear how the engine works. High quality of operation and excellent efficiency is guaranteed.

Pros
  • Exceptional quality.
  • Easy to install.
  • Powerful resistance.
  • High efficiency.
  • Quiet operation.
Cons
  • May cause some noise just after installation

2. Best for High Horse Power: Bando 6PK2135 OEM Quality Serpentine Belt

2. Best for High Horse Power: Bando 6PK2135 OEM Quality Serpentine Belt

Bando is the famous manufacturer of various rubber products. For example, they have been developing serpentine belts for more than 100 years already. It means that each client can be sure as for the quality of the product he is about to buy and to install. Among the peculiarities of the current model are 6 ribs x 2135 mm. Special strong tensile cords allow to carry really high horse power loads without stretching. As the result, this product is very popular on the market today and the serpentine belt cost is not expensive.

Pros
  • High quality.
  • Famous manufacturer.
  • Designed for higher horse power.
  • Excellent durability.
  • Good price.
Cons
  • Requires to be careful with sizes.

3. Best Stability: Gates K081264HD Serpentine Belt/Fan Belt

3. Best Stability: Gates K081264HD Serpentine Belt/Fan Belt

If you are looking for the best serpentine belt that will be able to provide exceptional stability and capacity for loading, pay attention to K081264HD model manufactured by Gates. The company uses in production its patented technology that is able to deliver excellent performance even in extreme conditions. Moreover, this product is durable and will serve you for a long period of time.

Pros
  • Patented production technology.
  • Great performance.
  • Long period of service.
  • Developed of high-quality materials.
Cons
  • High price

4. Best Performance: Continental Elite 4060882 Poly-V Serpentine Belt

4. Best Performance: Continental Elite 4060882 Poly-V Serpentine Belt

If you are looking for the serpentine belt that will help to avoid squeak and noisy performance. Thanks to a perfect technology in manufacturing this best serpentine belt by Continental works quietly and smoothly. Moreover, the maintenance and performance are easy and efficient accordingly. If you choose Continental Elite 4060882 Poly-V, the rise of temperature won’t be possible.

Pros
  • Quiet operation.
  • Accurate performance.
  • Affordable price.
  • High-quality.
  • Effective operation
Cons
  • Won’t fit all the models

5. Best Budget: ACDelco 4K378 Professional V-Ribbed Serpentine Belt

5. Best Budget: ACDelco 4K378 Professional V-Ribbed Serpentine Belt

4K378 professional V-ribbed serpentine belt is another model to consider. It is easy in installation and is developed using EPDM as a material and high-quality advanced technologies of production.

Pros
  • Operates on high temperatures.
  • Flexible.
  • Developed of high-quality EPDM rubber.
  • Long period of service life.
  • Best price.
Cons
  • Is mostly the model that drives the AC compressor

6. Best High-Quality Materials: Continental Elite 4060930 Poly-V Serpentine Belt

6. Best High-Quality Materials: Continental Elite 4060930 Poly-V Serpentine Belt

This serpentine belt model also deserves special attention, that’s why it is present in our serpentine belt reviews. It has a professional design taking into account all the technological peculiarities of the product and is able to show top-level performance. Why it is worth installing? Mainly because of the exceptional quality of the materials and high resistance to stretching. Squeaky sounds won’t be heard

Pros
  • Technologically excellent.
  • Top-notch materials used in production.
  • Resistance to stretching.
  • Quiet operation.
Cons
  • Requires a professional for replacement or installation.

7. Best Stretching Resistance: ACDelco 12576447 GM Original Equipment V-Ribbed Serpentine Belt

7. Best Stretching Resistance: ACDelco 12576447 GM Original Equipment V-Ribbed Serpentine Belt

It’s not a secret that when you are looking for the best serpentine belt, you’d like to find a solution that will be of the top-quality and won’t cost a real fortune. ACDelco 12576447 is a real finding for people, who’d like to improve the performance of their vehicles and to feel the potential of the cars. Also this serpentine belt can handle high horse power thanks to exceptional handling of high tension.

Pros
  • Handles high horsepower.
  • Durable.
  • Long period of service.
  • Quiet operation.
Cons
  • Doesn’t minimize load of the engine well.

8. Best in Installation: Gates K060841 Serpentine Belt/Fan Belt

8. Best in Installation: Gates K060841 Serpentine Belt/Fan Belt

This is another product by the Gates company that is able to operate smoothly and very quiet. What is important, after the replacement the difference between the native variant and this one is not felt. This happens due to high-quality of the rubber used for production and specially developed technology of manufacturing. At the same time, the product is certified according to OEM standard. If you want to save some money and install this serpentine belt yourself - welcome!

Pros
  • Easy process of installation.
  • Fits majority of vehicles.
  • Affordable price.
  • Designed according to OEM standard.
Cons
  • Can be misshaped.

9. Best Design: Gates K040378 Multi V-Groove Belt

9. Best Design: Gates K040378 Multi V-Groove Belt

With this multi V-groove model by Gates you will make your life easier and more happy. This model of the best serpentine belt for sale has a lot of customers, who are proud with such a purchase. The matter is that this best serpentine belt is very efficient and has a long period of service life. In addition, it is great for super-powerful loads and operates quietly, without noisy squeals. Great variant for Air conditioning.

Pros
  • Designed of high-quality materials.
  • Quiet at work.
  • Fits numerous cars.
  • Excellent price.
Cons
  • May start squealing after one year of use.

10. Best Durability: ContiTech PK060882 Serpentine Belt

10. Best Durability: ContiTech PK060882 Serpentine Belt

If you are looking for the best serpentine belt for sale that is able to withstand high tension, ContiTech PK060882 should be your ideal choice. Based on serpentine belt reviews, it doesn’t loose from at once and will serve you for many years. People find it as the best replacement belt because it works quiet, is easy to install and is developed of very durable rubber up to international standards. This model is simple, but very flexible at the same time.

Pros
  • Easy to install.
  • Durable.
  • Developed of top-notch rubber.
  • Long time of service life
Cons
  • May cause some chirping noise after some period of use


Types of Best Serpentine Belts

V-ribbed models belong to the drive elements of a relatively new generation. They found the greatest application in the drive units of cars. In essence, they are a combination of a flat and V-belt and possess the advantages of both.

Today serpentine models are manufactured in two types, slightly differing in pitch and profile parameters. The pitch and profile parameters of one type of product coincide with the requirements of international standards, and the pitch of another type is different. Due to the mismatch of the pitch of the products, these types are not interchangeable.

Multi-Drive Serpentine Belts

Multi-drive models are a series of V-belts of normal or narrow section, fastened in the process of vulcanization on the upper base of a common rubber-fabric plate.

Multi-drive products are designed to replace the V-belt group drive and are used in the transmission of agricultural machinery and industrial equipment. Their main advantages are the absence of the need to select individual models for group drive lengths, the absence of slippage and, as a result, an increase in the transmitted power and durability. The disadvantages of these devices include increased demands on the quality and wear of the pulleys and tolerances in the manufacture of transmission elements

Synchronous Serpentine Belts

Serpentine belts of this type are increasingly used in engineering. Synchronous model types are elements of gears with a fixed gear ratio, which are designed to replace gear gearboxes and chain drives. When synchronous models are used, the torque is transmitted as a result of the teeth of the belt hooking with the pulley teeth, which ensures the compactness of the drive, prevents slippage and eliminates a lot of tension, which reduces the load on the shafts and increases the transmission efficiency. The disadvantages of gears using synchronous models should include additional power consumption for the deformation of the teeth and a more complex design of the pulleys.

Best Serpentine Belt Buying Guide - What to Look At?

The choice of the best serpentine belt is similar to the choice of auto parts in general, but with the exception of one small nuance. Before you buy, be sure to pay attention to the aspects below.

Material

Some time ago manufacturers used neoprene for the production of serpentine belts, but the times changed and today EPDM is considered to be the best material. Unlike the belts made from neoprene, EPDM ones are more stable to cracks.

Size

While choosing the best serpentine belt for your car, make sure you choose a correct size of it. You need to measure your previous variant and choose the one that is at least one size smaller. The choice should be like this because the previously installed belt have stretched after the period you used it.

Price

As usually, price is the main and obvious indicator to determine fakes. To identify the original belt, you should study offers from several distributors – a sharp difference in price towards cheaper prices directly indicates an attempt to sell a fake product.

Brand

The second important parameter is brand, which, however, can not guarantee the originality of the product to 100%. The skill of the current falsifiers has gone far ahead, but the purchase of products of a well-known brand in most cases allows to avoid problems with the further exploitation of the best serpentine belt.

In order to protect products from fraud, many companies use quality certification and place a special hologram on the box or on the product itself. Make sure that this mark is in place and ask for a certificate accompanying the product before making a final choice in favor of one or another brand.

Differential Digital Signage

The brand product is cut from a large blank, the marking of which contains a differentiated digital designation. If absolutely all figures are repeated on the finished model, then with a high degree of probability this is not the original.

Lack of Mechanical Damage

When the question of purchase is almost resolved, it remains to verify the external integrity of the product. Inspect the product for tears, cuts, and internal wear, as any defect could lead to a quick belt failure.

The Best Serpentine Belt - Final Advice

After you read all the serpentine belt reviews, it is high time to speak a bit more about the best serpentine belt 2019. In our case it is Continental Elite 4070975. This best serpentine belt occupy the leading position on the market due to numerous factors. First of all, it is the best serpentine belt that is quiet in operation and fits various models of cars. Also it is developed of high-quality material that guarantees the protection from stretching and long period of service life. What is rather important, after you install this best serpentine belt, you will be safe from noise and won’t hear the engine at work. So, if you really want to make a right choice of the best serpentine belt, If you are looking for the best serpentine belt, Continental Elite 4070975 is exactly what you need.

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